Uplink Modules Connector Pinout Information for EX3200 and EX4200 Switches
EX3200 and EX4200 switches have a field-replaceable unit (FRU) uplink module on
the front panel. Table 1 provides the uplink modules connector pinout information.
NOTE: You can use these ports to connect an access switch to a distribution switch.
You can also use optional uplink module ports to connect members of a Virtual
Chassis across multiple wiring closets.
Table 1: Uplink Modules Connector Pinout Information for EX3200 and EX4200 Switches
Pin NamePin Number
GNDA1
GNDA2
GNDA3
GNDA4
GNDA5
GNDA6
GNDA7
GNDA8
GNDA9
GNDA10
GNDA11
GNDA12
GNDA13
GNDA14
Uplink_I2C_SCKA15
GNDA16
Uplink_PDA17
GNDA18
POWER (12V)A19
GNDA20
Uplink Modules Connector Pinout Information for EX3200 and EX4200 Switches ■ 1